From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754796AbbGUJgO (ORCPT ); Tue, 21 Jul 2015 05:36:14 -0400 Received: from terminus.zytor.com ([198.137.202.10]:40270 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754765AbbGUJgL (ORCPT ); Tue, 21 Jul 2015 05:36:11 -0400 Date: Tue, 21 Jul 2015 02:35:54 -0700 From: tip-bot for Sergei Trofimovich Message-ID: Cc: tglx@linutronix.de, mingo@kernel.org, acme@redhat.com, adrian.hunter@intel.com, jolsa@kernel.org, hpa@zytor.com, siarheit@google.com, namhyung@kernel.org, linux-kernel@vger.kernel.org, a.p.zijlstra@chello.nl Reply-To: hpa@zytor.com, siarheit@google.com, namhyung@kernel.org, linux-kernel@vger.kernel.org, a.p.zijlstra@chello.nl, adrian.hunter@intel.com, jolsa@kernel.org, acme@redhat.com, tglx@linutronix.de, mingo@kernel.org In-Reply-To: <1437298205-29305-1-git-send-email-siarheit@google.com> References: <1437298205-29305-1-git-send-email-siarheit@google.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:perf/core] perf tools: Fix makefile generation under dash Git-Commit-ID: 52c0a18b9010fb19d10889e8a00aa784197d357c X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 52c0a18b9010fb19d10889e8a00aa784197d357c Gitweb: http://git.kernel.org/tip/52c0a18b9010fb19d10889e8a00aa784197d357c Author: Sergei Trofimovich AuthorDate: Sun, 19 Jul 2015 10:30:05 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 20 Jul 2015 17:49:50 -0300 perf tools: Fix makefile generation under dash Under dash 'echo -n' yields '-n' to stdout. Use printf "" instead. Signed-off-by: Sergei Trofimovich Acked-by: Ingo Molnar Acked-by: Jiri Olsa Cc: Adrian Hunter Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1437298205-29305-1-git-send-email-siarheit@google.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/config/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index a9b93d1..8768f84 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -11,7 +11,7 @@ ifneq ($(obj-perf),) obj-perf := $(abspath $(obj-perf))/ endif -$(shell echo -n > $(OUTPUT).config-detected) +$(shell printf "" > $(OUTPUT).config-detected) detected = $(shell echo "$(1)=y" >> $(OUTPUT).config-detected) detected_var = $(shell echo "$(1)=$($(1))" >> $(OUTPUT).config-detected)